NPC fish or Pollock is a grayish "fish" in deeeep.io. It is AI controlled. it gives 200 experience when eaten. It can spawn and can be eaten by all animals. They usually swim in schools, but respawn alone (as long as they were not all killed at one time). They can be poisoned (by a Jellyfish or Stonefish), slowed (by a Cachalot or Polar Bear), stunned (by a Polar Bear) and caused to bleed (by a Marlin or Narwhal). They spawn no meat after being killed since they are worth less than 500 experience.